<!--浮动图片的操作-->
<html>

	<head>
		<title></title>
		<script language="javascript">
			var m = 13;
			var m1 = -14;

			function moveIt() {
				{
					truck.style.top = parseInt(truck.style.top) - m;
					truck.style.left = parseInt(truck.style.left) - m1;
					if(parseInt(truck.style.top) < 0) {
						m = -m;
					}
					if(parseInt(truck.style.left) > 300) {
						m = -m;
					}
					if(parseInt(truck.style.left) < 0) {
						m1 = -m1;
					}
					if(parseInt(truck.style.left) > 630)
						m1 = -m1;
				}
			}
			setTimeout(‘moveIt()’ .100);
			}
		</script>
	</head>

	<body BGCOLOR="#ffffff" TEXT="#000000" link="#0000ff" Vlink="#660099" onload="moveIt()">
		<div id="truck" style="position: relative; top: 300px; left: 480px; width: 40px; height: 16px;">
			<img src="hao1.jpg" width="130" height="75">
		</div>
	</body>

</html>